Mucin accumulation

1. EXENDIN-4 decreases mucin accumulation in rats.

   “Histochemical staining indicated that both acidic and neutral mucin accumulation were reduced”

   Animalsin D-galactose-induced aging modelsalivary gland0.5 and 1 μg/head2 weeks

   Amelioration of D-galactose-induced hyposalivation in aging rats by the GLP-1 receptor agonist Exendin-4

   European journal of pharmacology·5 Dec 2025

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